5x+ 7x+ 9+ 27= 180
12x+ 36= 180
12x= 144
x= 12
Answer:
x >= -2
Closed circle and going to the right, so it is greater than or equal to -2.
The circumference of a circle is 2PiR.
Since we're just left with 8Pi, we can divide 8 by 2 to get the Radius.
Our radius is 4.
Your answer is B.)
Answer:
he will have 8,829 dollars after 3 summers
Step-by-step explanation:
by using the cross multiplication method you can calculate how much interest is gathered after each year
eventually after 3 summers interest has built up he would have 8,829 dollars including the 2,700 he earned each year
24/6=4
(6x4)+(2x4)+(3x4)=
24+8+12=44=answer!